GitPullRequestChange does not inherit from GitChange/Change #489
Description
It seems that the inheritance has gone wrong. I could not find out another way to access the changes of a git commit with changeType, item, ...
GitPullRequestChange (azure-devops/azure/devops/v7_1/git/models.py:1712) should inherit from
Change (azure-devops/azure/devops/v7_1/git/models.py:2849) (item)